CN220521963U - Floor slab bottom independent supporting system capable of being partially disassembled early - Google Patents
Floor slab bottom independent supporting system capable of being partially disassembled early Download PDFInfo
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- CN220521963U CN220521963U CN202321889159.4U CN202321889159U CN220521963U CN 220521963 U CN220521963 U CN 220521963U CN 202321889159 U CN202321889159 U CN 202321889159U CN 220521963 U CN220521963 U CN 220521963U
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- support
- pressure plate
- supporting
- keel
- floor slab
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- 239000012634 fragment Substances 0.000 claims abstract description 26
- 238000010030 laminating Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 6
- 238000005457 optimization Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an independent supporting system for a floor slab bottom capable of being partially and early disassembled, which comprises a vertically arranged supporting rod, wherein a top pressing plate and a lower pressing plate are horizontally arranged on the supporting rod; the support rod is also provided with a support piece, and the support piece is sleeved on the support rod in a vertically movable manner and is positioned below the lower pressure plate and used for supporting the lower pressure plate; still including the board end fossil fragments that the level set up, the tip of board end fossil fragments can stretch into between top pressure disk and the lower part pressure disk to its upper and lower both sides can laminate with top pressure disk and lower part pressure disk, and after the laminating, the upside of board end fossil fragments and the top surface parallel and level of top pressure disk. The utility model can fully exert the technical requirement of self-supporting of the assembled floor slab, can save about 1/2 of construction period compared with the erection of full-hall supporting frames, and can realize early disassembly of the keel at the bottom of the slab, thereby saving materials and improving the utilization efficiency of materials.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an independent floor slab bottom supporting system capable of being partially disassembled early.
Background
At present, a full-hall support frame is generally used for supporting an assembled floor slab (a concrete composite slab and a steel bar truss floor support plate) at a construction site as a plate bottom support, the plate bottom support still arranges main and secondary keels according to a cast-in-situ system, a plurality of support members are used, the labor consumption is large, the construction period is long, and the existing support system needs to be provided with a steel pipe frame, the plate bottom support keels are paved on the steel pipe frame, and parts of the support keels are difficult to be independently dismantled, so that the advantages of less support and no support of the assembled floor slab are exerted completely because the building period of the support system is not saved, the materials are not saved, and the assembled floor slab is not supported at all although the assembled floor slab members are used.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to solve the technical problems that: the floor slab bottom independent supporting system capable of being partially and early disassembled solves the problems that a supporting system in the prior art is complex, the construction period is long and independent disassembly is difficult.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the floor slab bottom independent supporting system capable of being partially and early disassembled comprises a supporting rod which is vertically arranged, wherein a top pressure plate and a lower pressure plate are horizontally arranged on the supporting rod, the top pressure plate is hinged to the top end of the supporting rod, and the lower pressure plate is movably sleeved on the supporting rod; the support rod is also provided with a support piece, and the support piece is sleeved on the support rod in a vertically movable manner and is positioned below the lower pressure plate and used for supporting the lower pressure plate; still including the board end fossil fragments that the level set up, the tip of board end fossil fragments can stretch into between top pressure disk and the lower part pressure disk to its upper and lower both sides can laminate with top pressure disk and lower part pressure disk, and after the laminating, the upside of board end fossil fragments and the top surface parallel and level of top pressure disk.
As optimization, the opposite sides of top pressure disk and lower pressure disk correspond respectively and are equipped with a plurality of U-shaped notch that are the divergence and distribute, the U-shaped notch runs through the side of top pressure disk and lower pressure disk respectively, the width phase-match of U-shaped notch and board bottom fossil fragments tip.
As optimization, a locating pin is vertically arranged at the bottom of the U-shaped notch of the lower pressure plate, and a locating hole into which the locating pin can be inserted is correspondingly arranged at the end part of the plate bottom keel.
As the optimization, the board bottom fossil fragments include the support fossil fragments, the tip of support fossil fragments is equipped with the tapered end, the height of tapered end is less than the height of support fossil fragments, makes the tapered end stretch into between top pressure disk and the lower part pressure disk and its upside and when top pressure disk and bottom pressure disk subsides, the upside of support fossil fragments and the top surface parallel and level of top pressure disk.
As optimization, the section of supporting fossil fragments is n shape, the section of tapered end is the rectangle, and its one end stretches into supporting fossil fragments n inslot, and the other end stretches out by supporting fossil fragments n inslot, the locating hole is seted up in the downside of tapered end.
As optimization, the lower ends of the two side plates of the support keel are bent towards the deviating direction to form a flanging.
As optimization, a plurality of side connecting holes distributed along the length direction are arranged on the two side plates of the supporting keel.
As optimization, the supporting rod is a screw rod, and the supporting piece comprises a supporting nut in threaded fit connection with the supporting rod.
As optimization, the support nut is horizontally provided with a circular tray, and the upper side of the tray is attached to the lower side of the lower pressure plate.
Compared with the prior art, the application has the following beneficial effects:
in the present utility model, the number of the components,
1. the full-hall support frame is replaced through independent support, and the installation efficiency is improved.
2. The independent support arrangement is flexible, and the large support span arrangement can be realized by combining the self-support span requirement of the assembled floor slab.
3. The independent supports are connected through the novel cap-shaped plate bottom keels, the connection mode is simple, the stress is more stable, and early disassembly can be realized.
In conclusion, the utility model can fully exert the technical requirement of self-supporting of the assembled floor slab, can save about 1/2 of construction period compared with the erection of full-hall supporting frames, and can realize early disassembly of the keel at the bottom of the slab, thereby saving materials and improving the utilization efficiency of materials.
Drawings
FIG. 1 is a schematic view of the mounting structure of the present utility model;
FIGS. 2-3 are schematic views of mounting structures of the top platen and the lower platen of the present utility model;
FIG. 4 is a schematic view of the structure of the plate bottom support of the present utility model;
in the figure, 1 bracing piece, 2 top pressure disk, 3 lower part pressure disk, 4 locating pins, 5 locating holes, 6 supporting keels, 7 tapered ends, 8 side connecting holes, 9 supporting nuts, 10 trays.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The specific implementation method comprises the following steps: with reference to figures 1-4 of the drawings,
the utility model provides a floor slab bottom independent support system that can dismantle in a partd early, includes the bracing piece 1 of vertical setting, is equipped with top pressure disk 2 and lower part pressure disk 3 on the level on bracing piece 1, wherein, top pressure disk 2 articulates on the top of bracing piece 1 through the ball pivot, makes top pressure disk 2 can the horizontal rotation or overturn certain angle from top to bottom to adapt to different supporting scenes, like the support to horizontal floor or the support of the sloping member of stair board. The lower pressure plate 3 is movably sleeved on the support rod 1; the support rod 1 is also provided with a support piece, and the support piece is sleeved on the support rod 1 in a vertically movable manner and is positioned below the lower pressure plate 3 for supporting the lower pressure plate 3. Specifically, in order to ensure the cooperation with the top pressure plate 2, the lower pressure plate 3 may be sleeved on the support rod 1 through a spherical hinge, so that the lower pressure plate 3 may rotate horizontally or tilt up and down by a certain angle, and of course, the lower pressure plate 3 may also be hinged to the support member directly through the spherical hinge and be driven to move up and down through the support member. In this embodiment, the support rod 1 is a screw rod, and the support member includes a support nut 9 in threaded fit connection with the support rod 1. The support nut 9 is horizontally provided with a circular tray 10, the upper side of the tray 10 is attached to the lower side of the lower pressure plate 3, the lower pressure plate 3 is driven to move upwards by rotating the support nut 9 to move upwards, and the lower pressure plate 3 can move downwards under the action of dead weight when the support nut 9 is rotated to move downwards.
Still including the board end fossil fragments that the level set up, the tip of board end fossil fragments can stretch into between top pressure disk 2 and the lower part pressure disk 3 to its upper and lower both sides can laminate with top pressure disk 2 and lower part pressure disk 3, and after the laminating, the upside of board end fossil fragments and the top surface parallel and level of top pressure disk 2. Specifically, the board bottom fossil fragments include the support fossil fragments 6 of being made by aluminum alloy, the tip of support fossil fragments 6 is equipped with tapered end 7, the height of tapered end 7 is less than the height of support fossil fragments 6, makes tapered end 7 stretch into between top pressure disk 2 and the lower part pressure disk 3 and its upside and when top pressure disk 2 and bottom pressure disk subsides, the upside of support fossil fragments 6 and the top surface parallel and level of top pressure disk 2. The section of the support keel 6 is n-shaped, the section of the lock head 7 is rectangular, one end of the lock head extends into the n-shaped groove of the support keel 6, the other end of the lock head extends out of the n-shaped groove of the support keel 6, and the positioning hole 5 is formed in the lower side of the lock head 7. The lower ends of the two side plates of the support keel 6 are bent in opposite directions to form turned edges, so that the bending strength of the support keel 6 is improved, and the support effect is improved. A plurality of lateral connecting holes 8 distributed along the length direction are arranged on the two side plates of the supporting keel 6, thereby facilitating the installation of the secondary keel.
In this embodiment, the opposite sides of top pressure disk 2 and lower pressure disk 3 correspond respectively and are equipped with four U-shaped notch that are the cross, the U-shaped notch runs through the side of top pressure disk 2 and lower pressure disk 3 respectively, the width of U-shaped notch and the width assorted of board end keel tip make the end of board end keel can be pressed from both sides tightly by the U-shaped notch on top pressure disk 2 and the lower pressure disk 3. The U-shaped notch can be in a shape of a straight line, a cross, an L shape or a T shape, and the like, and is specifically selected according to the supporting position.
In order to further improve the stability of the plate bottom keel, a positioning pin 4 is vertically arranged at the bottom of the U-shaped notch of the lower pressure plate 3, and correspondingly, a positioning hole 5 into which the positioning pin 4 can be inserted is arranged at the end part of the plate bottom keel, namely the lower side of the lock head 7.
In the present utility model, the number of the components,
1. the full-hall support frame is replaced through independent support, and the installation efficiency is improved.
2. The independent support arrangement is flexible, and the large support span arrangement can be realized by combining the self-support span requirement of the assembled floor slab.
3. The independent supports are connected through the novel cap-shaped plate bottom keels, the connection mode is simple, the stress is more stable, and early disassembly can be realized.
In conclusion, the utility model can fully exert the technical requirement of self-supporting of the assembled floor slab, can save about 1/2 of construction period compared with the erection of full-hall supporting frames, and can realize early disassembly of the keel at the bottom of the slab, thereby saving materials and improving the utilization efficiency of materials.
While embodiments of the present utility model have been shown and described, it will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents, and thus the embodiments of the utility model are to be considered illustrative of the utility model and not limited in any way.
Claims (9)
1. The independent floor slab bottom supporting system capable of being partially disassembled early is characterized by comprising a supporting rod which is vertically arranged, wherein a top pressure plate and a lower pressure plate are horizontally arranged on the supporting rod, the top pressure plate is hinged to the top end of the supporting rod, and the lower pressure plate is movably sleeved on the supporting rod; the support rod is also provided with a support piece, and the support piece is sleeved on the support rod in a vertically movable manner and is positioned below the lower pressure plate and used for supporting the lower pressure plate; still including the board end fossil fragments that the level set up, the tip of board end fossil fragments can stretch into between top pressure disk and the lower part pressure disk to its upper and lower both sides can laminate with top pressure disk and lower part pressure disk, and after the laminating, the upside of board end fossil fragments and the top surface parallel and level of top pressure disk.
2. The independent support system for the floor slab bottom capable of being partially disassembled early according to claim 1, wherein a plurality of U-shaped notches which are in divergent distribution are respectively and correspondingly arranged on opposite sides of the top pressure plate and the lower pressure plate, the U-shaped notches penetrate through the side surfaces of the top pressure plate and the lower pressure plate respectively, and the width of the U-shaped notches is matched with the width of the end parts of the keel of the slab bottom.
3. The independent supporting system for the floor slab bottom capable of being partially disassembled early according to claim 2, wherein the bottom of the U-shaped notch of the lower pressure plate is vertically provided with a positioning pin, and correspondingly, the end part of the slab bottom keel is provided with a positioning hole into which the positioning pin can be inserted.
4. A floor slab foundation independent support system capable of being partially disassembled early according to claim 3, wherein the slab foundation keel comprises a support keel, a lock head is arranged at the end part of the support keel, the height of the lock head is lower than that of the support keel, and when the lock head extends between the top pressure plate and the lower pressure plate and the upper side and the lower side of the lock head are attached to the top pressure plate and the bottom pressure plate, the upper side of the support keel is flush with the top surface of the top pressure plate.
5. The independent supporting system for the floor slab bottom capable of being partially disassembled early according to claim 4, wherein the cross section of the supporting keel is n-shaped, the cross section of the lock head is rectangular, one end of the lock head extends into the n-shaped groove of the supporting keel, the other end of the lock head extends out of the n-shaped groove of the supporting keel, and the positioning hole is formed in the lower side of the lock head.
6. The independent support system for the floor slab bottom capable of being detached partially earlier according to claim 5, wherein the lower ends of the two side plates of the support keel are bent in opposite directions to form turned edges.
7. The partially early detachable floor slab bottom independent support system according to claim 4, wherein a plurality of side connection holes are provided on both side plates of the support keel along the length direction thereof.
8. A partially early detachable floor slab bottom independent support system according to claim 1 wherein the support rod is a screw rod and the support member comprises a support nut in threaded engagement with the support rod.
9. The partially early detachable floor slab bottom independent support system according to claim 8, wherein a circular tray is horizontally arranged on the support nut, and the upper side of the tray is attached to the lower side of the lower pressure plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321889159.4U CN220521963U (en) | 2023-07-18 | 2023-07-18 | Floor slab bottom independent supporting system capable of being partially disassembled early |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321889159.4U CN220521963U (en) | 2023-07-18 | 2023-07-18 | Floor slab bottom independent supporting system capable of being partially disassembled early |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220521963U true CN220521963U (en) | 2024-02-23 |
Family
ID=89925050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321889159.4U Active CN220521963U (en) | 2023-07-18 | 2023-07-18 | Floor slab bottom independent supporting system capable of being partially disassembled early |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220521963U (en) |
-
2023
- 2023-07-18 CN CN202321889159.4U patent/CN220521963U/en active Active
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